Energy supply system for high-frequency drone reluctance switched motors with multi-cell converters and space-timemodulationвачами і просторово-часовою модуляцією
Drones are widely used to solve many practical problems. The main parameters of drones are flight range, load capacity, speed and shunting characteristics. Currently, the best technical characteristics are drones with permanent magnet motors and lithium-polymer batteries. Placing more pairs of poles on the rotor reduces the size of the motor while maintaining the same torque, but requires the use of more complex, spatio-temporal laws of voltage modulation and multichannel power converters, which slightly increases the weight of the power supply system. not used in practice.